Tan, Soo Tang. Calculus for the managerial, life, and social sciences [Book] / S.T. Tan. - 6th ed. - Pacific Grove, CA : Thomson/Brooks/Cole, c2003. - xiii, 657 p. : ill. (some col.) ; 27 cm. Includes index. All. ISBN: 0534394116 (student ed.) Subjects--Topical Terms: Calculus. Dewey Class. No.: 515